EP1404922A4 - Paving unit - Google Patents

Paving unit

Info

Publication number
EP1404922A4
EP1404922A4 EP01950205A EP01950205A EP1404922A4 EP 1404922 A4 EP1404922 A4 EP 1404922A4 EP 01950205 A EP01950205 A EP 01950205A EP 01950205 A EP01950205 A EP 01950205A EP 1404922 A4 EP1404922 A4 EP 1404922A4
Authority
EP
European Patent Office
Prior art keywords
paving unit
protrusion
unit
side surfaces
paving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP01950205A
Other languages
German (de)
French (fr)
Other versions
EP1404922B1 (en
EP1404922A1 (en
Inventor
Michael Lazar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1404922A1 publication Critical patent/EP1404922A1/en
Publication of EP1404922A4 publication Critical patent/EP1404922A4/en
Application granted granted Critical
Publication of EP1404922B1 publication Critical patent/EP1404922B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C2201/00—Paving elements
    • E01C2201/12—Paving elements vertically interlocking

Abstract

A interlocking paving unit has a top surface ( 2 ) and a plurality of side surfaces ( 4, 5 ), with at least one of the side surfaces ( 4, 5 ) of the paving unit being provided with at least one substantially vertically extending, substantially asymmetric protrusion ( 10 ). The protrusion ( 10 ) comprises a first ridge portion ( 11 ) and a second portion ( 12 ) being spaced apart by an intermediate portion ( 13 ). The protrusion ( 10 ) is locatable in a complementary recess on an adjacent paving unit, wherein the interengagement between the protrusion and the recess provides interlock between the paving unit and an adjacent paving unit.
EP01950205A 2001-07-06 2001-07-06 Paving unit Expired - Lifetime EP1404922B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2001/000142 WO2003004773A1 (en) 2001-07-06 2001-07-06 Paving unit

Publications (3)

Publication Number Publication Date
EP1404922A1 EP1404922A1 (en) 2004-04-07
EP1404922A4 true EP1404922A4 (en) 2004-09-29
EP1404922B1 EP1404922B1 (en) 2006-05-24

Family

ID=20428965

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01950205A Expired - Lifetime EP1404922B1 (en) 2001-07-06 2001-07-06 Paving unit

Country Status (9)

Country Link
US (1) US6988847B2 (en)
EP (1) EP1404922B1 (en)
CN (1) CN1262712C (en)
AT (1) ATE327384T1 (en)
DE (1) DE60119990T2 (en)
ES (1) ES2265434T3 (en)
IL (1) IL159160A0 (en)
MY (1) MY125957A (en)
WO (1) WO2003004773A1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4401171B2 (en) * 2001-12-20 2010-01-20 株式会社Ｎｉｐｐｏ Solar thermal barrier pavement
US7344334B2 (en) * 2006-05-16 2008-03-18 Vast Enterprises Llc Paver system
KR100889252B1 (en) * 2007-04-12 2009-03-19 유흥식 Block having a load divergence function and manufacturing and road constructing method for the same
US7849656B2 (en) * 2008-04-18 2010-12-14 Anchor Wall Systems, Inc. Dry cast block arrangement and methods
US8141315B1 (en) * 2009-03-03 2012-03-27 Ridgerock Retaining Walls, Inc. Modular wall block with block-locating jut and shear lug
US8425146B2 (en) * 2011-02-18 2013-04-23 Studio5051, Llc Permeable paving system
US20120213582A1 (en) * 2011-02-18 2012-08-23 Studio5051, Llc Permeable paving system
USD656625S1 (en) 2011-03-01 2012-03-27 Keystone Retaining Wall Systems, Inc. Landscaping block
USD656627S1 (en) 2011-03-01 2012-03-27 Keystone Retaining Wall Systems, Inc. Landscaping block
USD656244S1 (en) 2011-03-01 2012-03-20 Keystone Retaining Wall Systems, Inc. Landscaping block
ES2391850B1 (en) * 2011-05-05 2013-10-04 Agustín PRIETO MORENO BUILT-IN BUILDING BLOCK
CA2807160C (en) * 2013-02-21 2019-07-16 Techo-Bloc Inc. Interengageable paving stone
CA2842448C (en) * 2013-03-08 2016-01-19 Pavestone, LLC Load-bearing paver and method of installation
DE202013101282U1 (en) * 2013-03-25 2013-04-09 Jürgen Weiss Floor, wall and ceiling coverings
US20140373479A1 (en) 2013-06-21 2014-12-25 Pavestone, LLC Adjustable locator retaining wall block and mold apparatus
USD791346S1 (en) 2015-10-21 2017-07-04 Pavestone, LLC Interlocking paver
US10583588B2 (en) 2013-06-21 2020-03-10 Pavestone, LLC Manufactured retaining wall block with improved false joint
USD737465S1 (en) * 2013-08-29 2015-08-25 Borgert Products, Inc. Paver stone
USD737466S1 (en) * 2013-08-29 2015-08-25 Borgert Products, Inc. Paver stone
USD737468S1 (en) 2014-05-07 2015-08-25 Pavestone, LLC Front face of a retaining wall block
CN104988833A (en) * 2015-06-15 2015-10-21 张芳 Cement quadrel
USD789555S1 (en) 2015-07-22 2017-06-13 Keystone Retaining Wall Systems Llc Landscaping block
US9951527B2 (en) * 2015-07-22 2018-04-24 Keystone Retaining Wall Systems Llc Patio blocks and block systems with side surface positioning and retaining structures
USD789556S1 (en) 2015-07-22 2017-06-13 Keystone Retaining Wall Systems Llc Landscaping block
USD791345S1 (en) 2015-07-22 2017-07-04 Keystone Retaining Wall Systems Llc Landscaping block
CN106193421A (en) * 2016-07-25 2016-12-07 铜陵海源超微粉体有限公司 A kind of add laying bricks of locating piece
CN108999047B (en) * 2018-09-17 2021-02-05 常德市丽华建材厂 Landscaping brick
US10907350B1 (en) 2019-01-10 2021-02-02 Ridgerock Retaining Walls, Inc. Modular wall block, interlocking block assembly, and retaining wall constructed of an assembly of modular wall blocks
CN110466962B (en) * 2019-08-21 2020-04-21 上海飞为智能系统股份有限公司 Automatic loading and unloading device and method for AGV trolley consignment carrier

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1009462A (en) * 1950-01-27 1952-05-29 Carrieres De La Meilleraie Sa Lug pavement slabs
CH386082A (en) * 1958-03-12 1964-12-31 Josef Dipl Ing Daum Concrete building panel
GB1101449A (en) * 1964-06-22 1968-01-31 Raymond Lenoble Reflex reflectors
DE7034085U (en) * 1970-09-14 1970-12-23 Schwall Kg Geb COMPOSITE PANEL FOR FASTENING PLACES, WALKS, HALL FORES AND THE LIKE. FOR HEAVY DUTIES.
US5281048A (en) * 1989-10-06 1994-01-25 Sf-Vollverbundstein-Kooperation Gmbh Plate-shaped concrete block and process and device for the manufacture of the same

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1045328A (en) * 1911-03-03 1912-11-26 Albert V Sammis Paving-block.
US1812711A (en) * 1927-08-27 1931-06-30 Pessione Luigi Block for pavements and coverings
US2605681A (en) * 1948-07-31 1952-08-05 Trief Victor Paving block
US3229439A (en) * 1962-07-02 1966-01-18 Gordon F Strobel Ubietous block
NL6801097A (en) * 1967-01-30 1968-07-31
DE2154039C3 (en) * 1971-10-29 1974-05-30 Bautypen Ag, Altdorf (Schweiz) Composite stone
US3873225A (en) * 1972-09-05 1975-03-25 Karna Jakobsen Paving stones
CH598417A5 (en) * 1975-09-05 1978-04-28 Ernst Creola
CH608550A5 (en) * 1976-03-09 1979-01-15 Patent & Inventions Ltd Set of shaped blocks for forming a floor covering
USD262742S (en) * 1978-12-29 1982-01-19 Vesterholt Jorgen K Pavement block
US5052158A (en) * 1990-07-13 1991-10-01 Foam Design Consumer Products, Inc. Modular locking floor covering
EP0648291B1 (en) * 1993-04-23 1996-07-24 SCHEIWILLER, René Block with lateral spacers
JPH08199502A (en) * 1995-01-20 1996-08-06 Mazaa Aasu:Kk Synthetic-resin combination block
GB2307260B (en) * 1995-11-14 1999-10-27 Fergus Johnathan Ardern Ground reinforcement panels and multi-panel ground-decking arrays incorporating them
DE29604736U1 (en) * 1996-03-14 1996-05-30 Ks Kunststoff U Recycling Gmbh Base plate
JP3573576B2 (en) * 1996-09-25 2004-10-06 帝人ファイバー株式会社 Polyester continuous reaction method and apparatus
JP3134800B2 (en) * 1997-01-09 2001-02-13 啓 石田 Concrete block
ATE267918T1 (en) * 1998-08-17 2004-06-15 Rolf Scheiwiller PAVING STONE WITH INTERGET ELEMENTS
US6863469B2 (en) * 2001-06-08 2005-03-08 Beton Bolduc Inc. Interlocking paving stone

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1009462A (en) * 1950-01-27 1952-05-29 Carrieres De La Meilleraie Sa Lug pavement slabs
CH386082A (en) * 1958-03-12 1964-12-31 Josef Dipl Ing Daum Concrete building panel
GB1101449A (en) * 1964-06-22 1968-01-31 Raymond Lenoble Reflex reflectors
DE7034085U (en) * 1970-09-14 1970-12-23 Schwall Kg Geb COMPOSITE PANEL FOR FASTENING PLACES, WALKS, HALL FORES AND THE LIKE. FOR HEAVY DUTIES.
US5281048A (en) * 1989-10-06 1994-01-25 Sf-Vollverbundstein-Kooperation Gmbh Plate-shaped concrete block and process and device for the manufacture of the same

Also Published As

Publication number Publication date
CN1522330A (en) 2004-08-18
US20040161298A1 (en) 2004-08-19
US6988847B2 (en) 2006-01-24
ATE327384T1 (en) 2006-06-15
ES2265434T3 (en) 2007-02-16
DE60119990D1 (en) 2006-06-29
EP1404922B1 (en) 2006-05-24
IL159160A0 (en) 2004-06-01
CN1262712C (en) 2006-07-05
EP1404922A1 (en) 2004-04-07
MY125957A (en) 2006-09-29
WO2003004773A1 (en) 2003-01-16
DE60119990T2 (en) 2007-05-10

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